Please help

How do you compute the retained earnings of a company? Retained earnings balance from prior period Multiplied by the Retention Ratio Less: Current Period Dividends Retained earnings balance from prior period Plus: Current Period Net Income Less: Current Period Dividends Retained earnings balance from prior period Plus: Current Period Net Income Plus: Current Period Dividends Retained earnings balance from prior period Plus: Current Period Paid-In Capital Plus: Current Period Net Income Less: Current Period Dividends